Answer:

hst

Answer	Crossword Clue
HST	FDR successor
HST	FDR's follower
HST	He defeated TED

HST	After FDR
HST	Presidential inits.
HST	Independence monogram
HST	Succeeded FDR
HST	Pres. on V-J Day
HST	FDR's successor
HST	White House monogram
HST	Before DDE

HST	FDR's VP
HST	DDE's predecessor
HST	POTUS after FDR
HST	V-J Day pres.
HST	33rd president
HST	FDR follower
HST	33rd president's monogram
HST	Gen. MacArthur's dismisser

HST	Marshall Plan pres.
HST	Pres. during the Berlin Airlift
HST	Fair Deal monogram
HST	DDE predecessor
HST	FDR's last VP
HST	He edged TED in '48
HST	Post-WWII monogram
HST	116-Down's last VP

HST	He followed FDR
HST	Only pres. born in Missouri
HST	Fair Deal initials
HST	President when the U.N. was created
HST	'40s-'50s D.C. initials
HST	Post-WWII pres.
HST	He edged TED in 1948
HST	Korean War pres.

HST	Cold War pres.
HST	Fair Deal prez
HST	Clock setting in Diamond Head (abbr.)
HST	V-E Day White House monogram
HST	"The buck stops here" monogram